Question

(3)
Supply if, unless or otherwise in blanks :
(xiii) He will come
you write to him.
(xiv) Call him again
he won't come
(xv) Write to him
the won't come.​

Answer 1

Answer:

1. if you write to him, he will come

2. unless you call him again he won't come

3. write to him otherwise they won't come

Explanation:

for 1 if and otherwise can be used

for(2,3) otherwise and unless can be used

unless is used for negative sentence.this is based on the situations.